Alisha made 9 matching necklaces. she used 135 beads in all. what is the unit rate of beads per necklace? to find the unit rate of beads per necklace, divide by . there are beads per necklace.

Find the area of a parallelogram with the given vertices. p(-2, -5), q(9, -5), r(1, 5), s(12, 5)

Rick is driving to his uncles house in greenville,which is 120 miles from ricks town .after covering x miles rick she's a sign stating that greensville is 20 miles away. which equation when solved will give the value of x. a: x+120 = 20 b: x x120 =20 c: x +20 equals 120 d: x x20= 120

Determine domain and range, largest open interval, and intervals which function is continuous.